Hello!

I just bought a 2012 lariat and love it! I'm new to pickup trucks but use it to tow a 22 foot boat/pleasure. I do have a couple questions though. What bed cover do you guys recommend? Anything i should know about the 5.0? What are the thoughts on getting a CAI or exhaust? are they known to void the warranty or should i ask the dealership. What would be the best route on getting another key? When i bought it, there was only one key include. I am from the suburbs of chicago.

Thanks,

Marty